Home / 46,054.10-63,554.58-25,911

Finding the Fourth Proportional to 46,054.10, 63,554.58 and 25,911

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Solution

The fourth proportional to 46,054.10, 63,554.58 and 25,911 is: 35,757.14

Step by Step Solution

  1. Step 1: Write the proportion equation
    46,054.10 : 63,554.58 = 25,911 : x
  2. Step 2: Convert to fraction form
    46,054.10/63,554.58 = 25,911/x
  3. Step 3: Cross multiply
    46,054.10x = 63,554.58 × 25,911
  4. Step 4: Simplify right side
    46,054.10x = 1,646,762,722.38
  5. Step 5: Solve for x
    x = 1,646,762,722.38/46,054.10
  6. Step 6: Final answer
    x = 35,757.14

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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.